TypeScript

Create a tsconfig.json inside your cypress folder:

touch cypress/tsconfig.json

Add the configuration:

{
  "compilerOptions": {
    "target": "es2021",
    "types": ["cypress", "cy-ai"]
  },
  "include": ["../node_modules/cypress", "../node_modules/cy-ai", "./**/*.ts"],
  "exclude": ["node_modules"]
}